英文原文：second minute hour day week month year英式音标：[ˈsek(ə)nd] [ˈmɪnɪt] [ˈaʊə] [deɪ] [wiːk] [mʌnθ] [jɪə; jɜː] 美式音标：[ˈsɛkənd] [ˈmɪnɪt] [ˈaʊɚ] [de] [wik] [mʌnθ] [jɪr]
on time准时，in time,及时，late, 迟到，
